ML19263C760

Semiannual Radioactive Effluent Release Rept for Jul-Dec 1978

ML19263C760
Person / Time
Site:	Farley
Issue date:	12/31/1978
From:	ALABAMA POWER CO.
To:
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ML19263C759	List: ML19263C758 ML19263C760
References
NUDOCS 7903010307
Download: ML19263C760 (80)

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ALABAMA POWER COMPAhT FARLEY NUCLEAR PLANT UNIT NO. ONE LICENSE NO. NPF-2 SEMI-ANNUAL RADIOACTIVE EFFLUENT RELEASE REPORT JULY 1, 1978 THROUGH DECEMBER 31, 1978 9

7903010301

TABLE OF CONTENTS SUBJECT PAGE A. Introduction 1 B. Effluent and Waste Disposal Semiannual Report Supplemental Information

1. Regulatory Limits 2

a. Fission and Activation Gases

b. Iodines and Particulates

c. Liquid Effluents

2. Maximum Permissible Concentrations 2

a. Airborne

b. Liquid

3. Average Energy 3

4. Measurements and Approximations of Total 3 Activity

a. Fission and Activation Gases

b. Iodines

c. Particulates

d. Liquid Effluents

5. Datch Releases 5

a. Liquid

b. Gaseous

6. Abnormal Releases 6

a. Liquid

b. Gaseous

TABLE OF CONTENTS (con't)

SUBJECT PAGE

7. Estimate of Total Error 6

8. Solid Waste 7

9. Radiological Impact on Man 7

10. Meteorological Data 7

11. Liquid Release " Principal Gamma Emitter" 8 Evaluation s

TABLES Title Table Number Gaseous Effluents - Summation of All Releases lA Gaseous Effluents - Elevated Releases 1B Gaseous Effluents - Ground Level Releases 1C Liquid Effluents - Summation of All Releases 2A Liquid Effluents - Continuous and Batch Modes 2B Solid Waste and Irradiated Fuel Shipments 3 Hours At Each Wind Speed and Direction 4A Classification Of Atmospheric Stability 4B Liquid Effluent Sampling Frequencies and '

Sensitivities 5 Gaseous Effluent Sampling Frequencies and Sensitivities 6 Liquid Discharges Not Meeting Specified Detection 7 Limits

INTRODUCTION This semi-annual radioactive release report for the period July 1 to December 31, 1978 is submitted in accordance with Appendix B to Farley Nuclear Plant License No. NPF-2. Appendix B will hereinaf ter be referred to as the Environmental Technical Specifications or ETS.

All liquid and airborne discharges to the environment during this reporting period were analyzed in accordance with requirements in the ETS. For all effluent releases, the concentrations of radioactive material were within ETS limits.

9 1

a

EFFLUENT AND WASTE DISPOSAL SEMIANNUAL REP 0' t SUPPLEMENTARY INFORMATION

1. Regulatory Limits

a. Fission and Activation Gases The release rate limit at any time of noble gases to areas at or beyond the site boundary shall be such that i

10 6 ggi I14 K. I2 <500 mrem /yr uCi i v

(X/Q)" Q*.*

m .

and -

14 2i i 0

10 pCi I I

<3000 uCi i (L.* + 1.1 M.*) Iv'! (X/Q)"* Q*. "I mrem /yr where the terms are defined in section 2.3 of the ETS

b. Iodines and Particulates The release rate limit for sampling period of all radioiodines and radioactive materials in particulate form and radionuclides other than noble gases released to the environs as part of the gaseous wastes from the site shall be such that 1 l 18 2 ,

6 10 pCi I P. I <6.3 mrem /yr uCi i v

(X/Q)"" Q *. " '

where the terms are defined in Section 2.3 of ETS

c. Liquid Effluents The concentration of radioactive materials released in liquid effluents to unrestricted areas from all reactors at the site shall not exceed at any time the values specified in 10 CFR Part 20, Appendix B, Table II, Column 2. The concentration of dissolved or entrained noble gases, released in liquid effluents to unrestricted areas from all reactors at the site, shall not exceed at any time 4 E-5 pCi/ml in water.

2. Maximum Permissible Concentrations

a. Airborne - The maximum permissible concentrations of radioactive materials in gaseous effluents is limited by the dose rate restrictions of 10CFR20. In this case, the maximum permissible concentrations are actually determined by the dose factors in Table 2.5, 2.6 and 2.7 of the ETS.

2

b. Liquid - 10 CFR Part 20, Appendix B Table II, Column 2.*

• NOTE: The MPC chosen is the most conservative value of either the soluble or insoluble MPC for each isotope.

3. Average Energy Not Applicable for Farley's ETS.

4. Measurements and Approximations Of Total Activity The following discussion details the methods used to measure and approximate total activity for the following.

a. Fission and Activation Gases

b. Iodines

c. Particulates

d. Liquid Effluents Tables 5 and 6 give sampling frequencies and minimum detectable sensitivity requirements for the analysis of liquid and gaseous effluent streams.

Values in the attached tables given as zero do not mean that the nuclides were not present. A zero indicates that the nuclide was not present at levels greater than the sensitivity requirements shown in Tables 5 and

6. -

Fission and Activation Cases Discussion - The following noble gases are considered in evaluating gaseous airborne discharge:

Ar-41 Kr-89 Xc-l? tm Kr-85m Kr-90 Xe-13am Kr-85 Xe-131m Xc-135 Kr-87 Xe-133 Xe-137 Kr-88 Xe-138 Periodic grab samples from plant effluent streams are analyzed by a computerized pulse height analyzer system utilizing high resolution germanium detectors. (See Table 6 for sampling and analytical requirements). Isotopic values thus obtained are used for dose release rate calculations as given in section la of this report.

Only those nuclides that are detected are used in this computation.

During the period between grab samples, the amount of radioactivity released is based on the ef fluent monitc r readings. Monitors are assigned a calibration factor based upon the last isotopic analysis using the following relationship:

Ci = pi + m, where Ci = isotopic calibration factor for isotope i.

3

pi = concentration of isotope i in the grab sample, in pCi/ml.

m = net monitor reading associated with the effluent stream. ,

(determined at time of grab sample)

These calibration factors along with the hourly effluent conitor readings are input to the laboratory computer where the release rates for individual nuclides are calculated and stored.

To ensure that isotopic distributions do not change significantly during major operational occurences, the frequency of grab sampling is increased to satisfy the requirements of foetnote "C" of Table 6, " Radioactive Gaseous Waste, Sampling and Analysis", (ETS Table 2-2).

Particulete and lodine Discussion - the following radioiodines, and radioactive materials in particulate forms to be considered are; Zn-65 Sr-89 Cs-134 Cr-51 Sr-90 Cs-136 Mn-54 Zr-95 Cs-137 Fe-59 Sb-124 Ba-140 Co-58 1-131 Cc-141 Co-60 I-133 Other nuclides with half-life greater than 8 days Continuous Releases Continuous sampling is performed on the continuous release points (i.e. the Plant Vent Stack, Containment Purge and the Turbine Building Vent). Particulate material is collected by filtratiop.

Iodines are collected by adsorption on a charcoal filter. Periodically these filters are removed and analyzed on the pulse height analyzer to identify and quantify radioactive materials collected on the filters. Particulate filters are then analyzed for gross alpha, and Strontium 89 and 90, as required. Cross alpha determinations are made using a 2 pi gas flow proportional counter. Sr-89 and 90 values are obtained by chemical separation and subsequent analysis using 2 pi gas flow proportional counters.

Batch Releases The processing of batch type releases (from Containment Purge and Waste Gas Decay Tanks) is analogous to that for continuous releases, except that the release is not commenced until grab samples have been obtained and analyzed.

Liquid Effluents The radionuclides listed below are considered when evaluating liquid effluents:

4

.._-.- . . . _ , -w

H-3 Sr-91 Cs-134 Co-58 Mo-90 Cs-136 Co-60 Te-99m Cs-137 Fe-59 Ru-103 Ba-140 Zn-65 Ru-106 La-140 Mn-54 I-131 Ce-141 Cr-51 1-132 Ce-144 Sr-89 I-133 Sr-90 I-135 Batch Releases - Representative pre-release grab samples are obtained and analyzed per Table 5. Isotopic analyses are performed using the computerized pulse height analysis system previously described.

Aligouts of each pre-release sample proportional to the waste volume released, are composited in accordance with requirements in Table 5. Strontina determinations are made by performing a chemical separation and counting the strontium thus separated using a 2 pi gas flow proportional counter. Gross beta gamma and gross alpha determinations are made using 2 pi gas flow prejortional counters.

Tritium concentrations are determined by using liquid scintillation techniques. Dissolved gases are determined employing grab sampling techniques and then counting on the pulse height analyzer system.

Continuous Releases Continuous Releases (from the Steam Generator Blowdown) are analogous j to that of the batch releares except that they are to be analyzed an a weekly composite basis per Table 5.

5. Batch Releases

a. Liquid

1. Number of batch releases: 562 '

2. Total time period for batch releases: 34,622 minutes

3. Maximum time period for a batch release: 885 minutes

4. Average time period for a batch' release: 62 minutes

5. Minimum time period for a batch release: 10 minutes

6. Average stream flow during periods of release of effluent into a flowing stream: 5264 cfs

b. Gaseous

1. Number of batch releases: 10

2. Total time period for batch releases: 128 hours0.00148 days <br />0.0356 hours <br />2.116402e-4 weeks <br />4.8704e-5 months <br />

3. Maximum time period for a batch release: 31 hours3.587963e-4 days <br />0.00861 hours <br />5.125661e-5 weeks <br />1.17955e-5 months <br /> 5

4. Average time period for a batch release: 13 hours1.50463e-4 days <br />0.00361 hours <br />2.149471e-5 weeks <br />4.9465e-6 months <br />

5. Minimum time period for a batch release: 21 minutes

6. Abnormal Release

a. Liquid

1. Number of releases: None

2. Total activity released: None (NOTE: See Table 7 for listing of Liquid Batch releases that did not meet specified detection limits)

b. Gaseous

1. Number of releases: None

2. Total activity released: None

7. Estimate of Total Error

a. Liquid

1. The maximum error associated with volume and flow measurements, based upon plant calibration practice is estimated to be 1 10%.

2. The average error associated with counting is estimated to be less than + 15%.

b. Gaseous

1. The maximum errors associated with monitor readings, sample flow, vent flow, sample collection, monitor calibration and labor /* ;y procedure are collectively estimated to be:

t!!- n und r c+ i on Gases Iodine Particulates Tritium 75% 60% 50% 45%

2. The average error associated with counting is estimated to be:

Fission and Activation Gaset Io ol.. e Particulates Tritiu:-

6% 18% 19% 12%

c. Solid Radwaste The error involved in determining the contents of solid radwaste shipments is estimated to less than i 15%.

6

8. Solid Waste See Table 3

9. Radiological Impact On Man

a. Water Related Exposure Pathways 3rd Quarter 4th Quarter Total Body = 7.7E-03 mrem 5.7E-03 mrem Bone = 2.7E-02 mrem 3.8E-03 mrem Liver = 1.1E-02 mrem 7.4E-03 mtem Thyroid = 5.8E-04 mrem 4.3E-04 mrem.

Kidney = 4.0E-03 mrem 2.6E-03 mrem Lungs = 1.7E-03 mrem 1.1E-03 mrem GI Tract = 5.4E-03 mrem 1.2E-02 mrem

b. Gaseous Related Exposure Pathways 3rd Quarter 4th Quarter Total Body = 6.7E-03 mrem 6.2E-03 mrem Skin = 5.1 n3 mrem 1.4E-02 mrem

c. Particulate Iodine 3rd Quarter 4th Quarter Organ Dose = 2.1E-03 mrem 7.7E-04 mrem

10. Meteorological Data See Table '

3rd Quarter Continuous 3rd Quarter Batch 4th Quarter Continuous 4th Quarter Batch 7

11. Liquid Release " Principal Gamma Emitter" Evaluation Detectable limits for activity analysis are based upon the technical feasibility and on the potential significance in the environment of the quantities released. In practice, when an isotope's LLD limit could not be met due to other nuclides being present in much greater concentrations, computations were made to determine if the isotope (s) of interest were actually " Principal Gamma Emitters" by the following definition:

"P-incipal Gamma Emitters" - Those gamma emitters which quantified represent. greater than 1% of the total activity or total dose commitment of the effluent release in question.

(This definition was adopted 12-5-78) 8

TABLE 1A EFFLUENT AND WASTE DISPOSAL SEMfANNUAL REPORT 1978 GASEOUS EFFLUENTS-SUR% TION OF ALL RELEASES UNIT QUARTER QUARTER 33 04 A. Fission & Activation Gases

1. Total release Ci 7.9 E 02 1.1 E 03

2. Average release rate for period pCi/sec 9.9 E 01 1.4 E 02

3. Percent of Technical Specification limit  % 5.3 E-03 4.8 E-03 Note (1)

4. Percent of Technical Specification limit  % 9.0 E-03 8.6 E-03 Note (2)

B. Iodines

1. Total iodine-131 Ci 2.6 E-05 2.4 E-07

2. Average release rate for period pCi/sec 3.3 E-06 3.0 E-08

3. Percent of Technical Specification limit  % 1.0 E-08 9.1 E-11 Note (3)

C. Particulates

. Particulates with half-lives >8 days Ci 4.1 E-02 3.2 E-05

- Average release rate for period pCi/sec 5.2 E-03 4.1 E-06

3. 'ercent of Technical Specification limit  % 1.9 E-03 1.6 E-06 Note (3)

D. Tritium

1. Total release Ci 5.3 E 01 7.3 E 00

2. Average release rate for period pCi/sec 6.6 E 00 9. 2E-01

3. Percent of Technical Specification limit  % 6.2 E-07 1.2 E-07 Notes:

(1) Whole Body Release Rate Limit (<500 mrem /yr)

(2) Extremity Release Rate Limit (<3,'000 mrem /yr)

(3) 6.3 mrem /yr Inhalation Dose

TABLE IB EFFLUENT AND WASTE DISPOSAL SEMIANNUAL REPORT 1978 GASE0US EFFLUENTS-ELEVATED RELEASE CONTINUOUS MODE BATCH MODE NUCLIDES RELEASED UNIT QUARTER QUARTER QUARTER QUARTER

1. 3 #4 #3 #4

1. Fission gases Krypton-85 Ci 3.1 E 00 7.5 E-01 8.1 E-01 0.0 Krypton-85m Ci 0.0 0.0 2.7 E-02 0.0 Krypton-87 Ci 0.0 0.0 6.0 E-04 0.0 Krypton-88 Ci 0.0 0.0 1.4 E-02 0.0 Xenon-133 Ci 5.7 E 02 1.8 E 02 8.9 E-00 5.5 E-01 Xenon-135 Ci 4.2 E 01 1.2 E 00 5.7 E-01 4.4 E-04 Xenon-135m Ci 0.0 0.0 0.0 0.0 Xenon-138 Ci 0.0 0.0 1.8 E-04 0.0 Argon-41 Ci 7.4 E 01 1.7 E 01 5.4 E-03 1.6 E-02 Xenon-137 Ci 0.0 0.0 1.3 E-03 0.0 Krypton-90 Ci 0.0 1.6 E-02 0.0 0.0 Xenon-133m Ci 6.0 E-00 3.1 E-01 1.1 E-01 0.0 Krypton-89 Ci 0.0 0.0 0.0 0.0 Xenon-131m Ci 1.7 E-01 0.0 1.4 E-01 4.9 E-02 Total for period 7.1 E 02 R,0 E 02 1.1 E-01 6.2 E-01

2. Iodines ,

Iodine-131 Ci 2.6 E-05 5.0 E-06 0.0 5.2 E-06 Iodine-133 Ci 2.6 E-07 0.0 0.0 0.0 Total for period Ci 2.6 E-05 5.0 E-06 0.0 5.2 E-06

TABLE IB (con't)

EFFLUENT AND WASTE DISPOSAL SEMIAWUAL REPORT 1978 GASEOUS EFFLUENTS-ELEVATED RELEASE CONTINUOUS MODE BATCH MODE NUCLIDES RELEASED UNIT QUARTER QUARTER QUARTER QUARTER H3 04 03 04

3. Particulates Strontium-89 Ci 0.0 1.3 E-06 0.0 0.0 Strontium-90 Ci 0.0 0.0 0.0 0.0 Cesium-134 Ci 0.0 0.0 0.0 0.0 Cesium-137 Ci 0.0 0.0 0.0 0.0 Barium-140 Ci 0.0 0.0 0.0 0.0 Cerium-141 Ci 0.0 1.9 E-07 0.0 0.0 Antimony-124 Ci 0.0 0.0 0.0 0.0 Cobalt-60 Ci 0.0 0.0 0.0 2.2 E-06 Zinc-65 Ci 0.0 0.0 0.0 0.0 Iron-59 Ci 0.0 0.0 0.0 0.0 Manganese-54 Ci 0.0 8.8 E-06 0.0 0.0 Cesium-136 Ci 0.0 0.0 0.0 0.0 Cobalt-58 -

Ci 3.8 E-02 6.8 E-07 0.0 1.9 E-05 Zirconium-95 Ci 0.0 0.0 0.0 0.0 Chromium-51 Ci 0.0 0.0 0.0 0.0 Iodine-131 Ci 0.0 0.0 0.0 0.0 Iodine-133 Ci 0.0 0.0 0.0 0.0 Total for period Ci 3.8 E-02 1.1 E-05 0.0 2.1 E-05

TABLE 1C EFFLUENT AND WASTE DISPOSAL SEMIANNUAL REPORT 1978 GASEOUS EFFLUENTS-GROUND-LEVEL RELEASES CONTINUOUS MODE BATCII MODE NUCLIDES RELEASED UNIT QUARTER QUARTER QUARTER QUARTER

1. 3 #4 #3 #4

1. Fission gases Krypton-85 Ci 6.4 E-01 1.4 E 01 8.3 E-03 0.0 Krypton-85m Ci 0.0 0.0 6.6 E-04 0.0 Krypton-87 Ci 0.0 0.0 1.5 E-05 0.0 Krypton-88 Ci 0.0 0.0 3.4 E-04 0.0 Xenon-133 Ci 2.2 E 01 8.2 E 02 2.0 E-01 2.3 E-02 Xenon-135 Ci 2.5 E 00 2.6 E 01 1.4 E-02 7.5 E-05 Xenon-135m Ci 0.0 0.0 0.0 0.0 Xenon-138 Ci 0.0 0.0 4.6 E-06 0.0 Argon-41 Ci 2.3 E 01 5.6 E 01 1.1 E-04 2.3 E-03 Xenon-137 Ci 0.0 0.0 3.4 E-05 0.0 Krypton-90 Ci 0.0 2.6 E-01 0.0 0.0 Xenon-133m Ci 2.1 E 01 9.1 E 00 2.6 E-03 0.0 Krypton-89 Ci 0.0 0.0 0.0 0.0 Xenon-131m Ci 4.6 E-02 0.0 3.1 E-03 1.6 E-03 Total for period Ci 7.0 E 01 9.3 E 02 2.3 E-01 2.7 E-02

2. Iodines Iodine-131 Ci 4.5 E-08 4.0 E-08 0.0 5.0 E-08 Iodine-133 Ci 2.9 E-10 0.0 0.0 0.0 Total for period Ci 4.5 E-08 4.0 E-08 0.0 5.0 E-08

TABLE 1C (con't)

EFFLUENT AND WASTE DISPOSAL SEMIANNUAL REPORT 1978 GASEOUS EFFLUENTS-GROUND LEVEL RELEASES CONTINUOUS MODE BATCH MODE NUCLIDES RELEASED UNIT QUARTER QUARTER QUARTER QUARTER

1. 3 #4 #3 #4

3. Particulates Strontium-89 Ci 0.0 7.2 E-08 0.0 0.0 Strontium-90 Ci 0.0 0.0 0.0 0.0 Cesium-134 Ci 0.0 0.0 0.0 0.0 Cesium-137 Ci 0.0 0.0 0.0 0.0 Barium-140 Ci 0.0 0.0 0.0 0.0 Cerium-141 Ci 0.0 9.0 E-09 0.0 0.0 Antimony- Ci 0.0 0.0 0.0 0.0 Cobalt-60 Ci 0.0 0.0 0.0 0.0 Zinc-65 Ci 0.0 0.0 0.0 0.0 Iron-59 Ci 0.0 0.0 0.0 0.0 Manganese-54 Ci 0.0 0.0 0.0 0.0 Cesium-136 Ci 0.0 0.0 0.0 0.0 Cobalt-58 -

Ci 2.8 E-03 4.2 E-08 0.0 6.5 E-10 Zirconium-95 Ci 0.0 0 .,0 0.0 0.0 Chromium-51 Ci 0.0 0.0 0.0 0.0 Iodine-131 Ci 0.0 0.0 0.0 0.0 Iodine-133 Ci 0.0 0.0 0.0 0.0 Total for period Ci 2.8 E-03 1.2 E-07 0.0 6.5 E-10

TABLE 2A EFFLUENT AND WASTE DISPOSAL SEMIANNUAL REPORT 1978 LIQUID EFFLUENTS-SUM 1ATION OF ALL RELEASES UNIT QUARTER QUARTER

1. 3 #4 A. Fission & Activation Products

1. Total release (not including tritium, gases, alpha) Ci 9.0 E-03 5.9 E-02

2. Average diluted concentration during period Note (1) pCi/ml 8.3 E-10 5.1 E-09

s. Percent of applicable limit  % 2.2 E-03 8.2 E-03 B. Tritium

1. Total release Ci 7.2 E-02 4.4 E-02

2. Average diluted concentration during period Note (1) pCi/ml 6.6 E-05 3.8 E-09

3. Percent of applicable limit  % 2.2 E 00 1.3 E-04 C. Dissolved and entrained gases

1. Total release Ci 5.3 E-02 7.8 E-03

2. Average diluted concentration during period Note (1) pCi/ml ,

4.9 E-09 6.8 E-10

3. Percent of applicable limit  % 1.2 E-02 1.7 E-03 D. Gross alpha radioactivity

1. Total release Ci 0.0 0.0 E. Volume of waste released (prior to dilution) liters 3.6 E 07 5.0 E 07 F. Volume of dilution water used aering period Note (1) liters 1.1 E 10 1.1 E 10 NOTE:

(1) During period of discharge

TABLE 2B EFFLUE?.7 AND WASTE DISPOSAL SEMIANNUAL REPORT 1978 LIQUID EFFLUENTS CONTINUOUS MODE BATCH MODE NUCLIDES RELEASED UNIT QUARTER QUARTER QUARTER QUARTER

1. 3 #4 #3 #4 Strontium-89 Ci 0.0 0.0 0.0 0.0 Strontium-90 Ci 0.0 0.0 0.0 0.0 Cesium-134 Ci 0.0 0.0 6.8 E-05 1.5 E-04 Cesium-137 Ci 0.0 0.0 4.2 E-04 2.3 E-04 Iodine-131 Ci 0.0 0.0 2.1 E-05 3.2 E-05 Cobalt-58 Ci 1.4 E-03 3.4 E-04 4.6 E-03 4.7 E-02 Cobalt-60 Ci 2.0 E-04 3.5 E-05 5.8 E-04 5.0 E-03 Iron-59 Ci 0.0 0.0 3.7 E-05 1.6 E-04 Zinc-65 Ci 0.0 0.0 4.4 E-06 0.0 Manganese-54 Ci 4.4 E-04 2.0 E-05 6.9 E-04 1.2 E-03 Chromium-51 Ci 0.0 0.0 1.1 E-04 1.8 E-03 Zirconium-95 Ci 0.0 0.0 8.1 E-06 4.3 E-05 Molybdenum-99 Ci 0.0 0.0 0.0 1.1 E-04 Technetium-99m Ci 0.0 0.0 3.7 E-07 0.0 Barium-140 Ci 0.0 0.0 0.0 8.3 E-05 Cerium-141 Ci 0.0 0.0 0.0 1.1 E-06 Cerium-144 Ci 0.0 0.0 1.3 E-04 1.2 E-04 Neptunium-239 Ci 0.0 0.0 2.8 E-05 1.4 E-04 Ruthenium-103 Ci 0.0 0.0 3.6 E-06 7.8 E-06 Iodine-133 Ci 0.0 1.1 E-08 1.3 E-05 2.3 E-06 Arsenic-76 Ci 9.5 E-07 0.0 0.0 2.4 E-05 Niobium-95 Ci 0.0 0.0 1.9 E-05 1.4 E-04 Iodine-132 Ci 0.0 0.0 0.0 1.6 E-04 Cesium-136 Ci 0.0 0.0 0.0 0.0 Silver-110m Ci 0.0 0.0 0.0 2.2 E-07 Strontium-91 Ci 0.0 0.0 9.8 E-07 9.1 E-06 Cobalt-57 Ci 9.8 E-07 5.5 E-05

TABLE 2B (con't)

EFFLUENT AND WASTE DISPOSAL SEMIANNUAL REPORT 1978 LIQUID EFFLUENTS CONTINU0US MODE BATCH MODE NUCLIDES RELEASED UNIT QUARTER QUARTER QUARTER QUARTER H3 04 03 04 Ruthenium-106 Ci 0.0 0.0 1.5 E-06 2.3 E-04 Iodine-135 Ci 0.0 0.0 1.1 E-06 0.0 Copper-64 Ci 0.0 0.0 0.0 0.0 Sodium-24 Ci 0.0 6.1 E-04 2.1 E-04 1.3 E-05 Lanthanum-140 Ci 0.0 0.0 1.2 E-06 1.5 E-05 Total for period (above) Ci 2.0 E-03 1.0 E-03 6.9 E-03 5.8 E-02 Xenon-133 Ci 0.0 0.0 4.9 E-02 7.8 E-03 Xenon-135 Ci 0.0 0.0 3.4 E-03 3.5 E-05 Xenon-133m 0.0 0.0 0.0 0.0 Krypton-87 0.0 0.0 0.0 0.0 Argon-41 0.0 0.0 0.0 0.0 Total for period (above) 0.0 6.0 5.2 E-02 7.8 E-03

TABLE 3 EFFLUENT AND WASTE DISPOSAL SEMIANNUAL REPORT 1978 SOLID WASTE AND IRRADIATED FUEL SHIPMENTS A. SOLID WASTE SHIPPED OFFSITE FOR BURIAL GR DISPOSAL (Not irradiated fuel)

1. Type of Waste UNIT 6-MONTH

a. Spent resins, filter sludges, m 1.1 E 02 evaporator bottoms, etc. Ci 3.4 E 00

b. Dry compressibie waste, contaminated m 9.1 E 01 equip, etc. Ci 2.2 E 00

c. Irradiated components, control m None rods, etc. Ci 3

d. Other (describe) m None

2. Estimate of major nuclide composition  % Ci

a. Cobalt-58 8.1 E 01 2.8 E 00 Manganese-54 ,6.0 E 00 2.1 E-01 Cobalt-60 8.0 E 00 2.8 E-01

b. Cobalt-58 8.1 E 01 1.8 E 00 Manganese-54 6.0.E 00 1.3 E-01 Cobalt-60 8.0 E 00 1.7 E-01

TABLE .3 (con't)

EFFLUENT AND WASTE DISPOSAL SEMIANNUAL REPORT 1978 SOLID WASTE AND IRRADIATED FUEL SHIPMENTS

3. Solid Waste Disposition Number of Shipments Mode of Transportation Destination 14 Chem-Nuclear Transport Chem-Nuclear Syste w, Incorporated Barnwell, South Carolina

4. Type Of Container (la) Type of Container (Ib)

LSA, 300 ft3 cylindrical DOT 17H (55 gal drums),

container 139 ft3 wooden boxes

5. Solidification Agent (la) Solidification Agent (1b)

Urea-formaldehyde e rmicula t e , cement B. IRRADIATED FUEL SHIPFENTS (Disposition)

Number of Shipments Mode of Transportation Destination None N/A N/A

Table 4A CONTINUOUS RELEASE MODE QUARTER #3 HOIJRS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD: 7 78.+ 9-30-78 STABILITY CLASS: A ELEVATI0ti:45.7m Wind Speed (aph) et 45.7m level Wind Direction 1-3 4-7 S-12 13-18 19-24 >24 TOTAL N O O O O O O O NME O O O O O O O HE O O O O O O O ENE O O O O O O O ,

E O O O O O O O ESE O O O O O O O SE O -

0 0 0 0 0 0 SSE 2 0 0 0 0 0 2 S 0 ,

0 0 0 0 0 0 SSW 0 0 0 0 0 0 0 SW 0 0 0 0 0 0 0 USW 0 0 0 0 0 0 0 W 0 0 0 0 . 0 0 0 WNW 0 0 0 0 0 0 0 NW 0 0 0 0 0 0 0 NNW 0 0 0 0 0 0 0 VARIABLE O 5' 1 0 0 0 6 2 0 0 0 0 0 2 Tota.1 Periods of caln(hours): 12 Hours of missins data: 0 O

e O

Table 4A CONTINUOUS RELEASE MODE QUARTER #3 HOURS AT EACH WIIID SPEED AND DIRECTIOf1 PERIOD OF RECORD: 7 78 + 9-30-78 STABILITY CLASS: A ELEYRTION:10.0a Wind Speed (mph) at 10.0a level Wind Direction 1-3 4-7 S-12 13-18 19-24 >24 TOTAL I4 0 0 0 0 0 0 0 tit 1E O O O O O O O HE O O O O O O O EHE O O O O O O O E 0- 0 0 0 0 0 0 ESE O O O O O O O SE O O O O O O O SSE 2 0 0 0 0 0 2 S 0 . 0 0 0 0 0 0 SSW 0 0 0 0 0 0 0 SW 0 0 0 0 0 0 0 USW 0 0 0 0 0 0 0 W 0 0 0 0 -

0 0 0 Wi1W 0 0 0 0 0 0 0 HW 0 0 0 0 0 0 '

O HNW 0 0 0 0 0 0 0 VARIR8LE 1 5 0 0 0 0 6 2 0 0 0 0 0 ,

2 Total Periods of caln(hours): 12 Hours of missins data: 0 e

e

• Table 4A CONTINUOUS RELEASE MODE QUARTER #3 HOURS AT EACH WIND SPEED AND DIRECTI0t1 PERIOD OF RECORD: 7 78 + 9-30-78 STABILITY CLASS: B ELEVATIOl4:45.7m Wind Speed (mph) at 45.7m level -

Wind Direction 1-3 4-7 S-12 13-18 19-24 >24 TOTAL t1 0 0 0 0 0 0 0 tit 1E O O O O O O O t1E O O O O O O O Et1E O O O O O O O E O O O O O O O ESE O O O O O O O SE O O O O O O O SSE O O O O O O O S 0 0 0 0 0 0 0 SSW 0 0 0 0 0 0 0 SW 0 0 0 0 0 0 0 WSW 0 0 0 0 0 0 0 W 0 0 0 0 O O O UtlW 0 0 0 0 0 0 0 ilW 0 0 0 0 0 0 0 titiW 0 0 0 0 0 0 0 VARIABLE O O O O O O O 0 0 0 0 0 0 0 Total Periods of caln(hours): 0 Hours of nissins date: 0 O

e

Table 4A CONTINUOUS RELEASE MODE QUARTER #3 HOURS AT EACH WIND SPEED AND.DIRECTI0t1 PERIOD OF RECORD: 7 78 + 9-30-78 STABILITY CLASS: B ELEVATI0ti:10.On Wind Speed.(mph) at 10.0a level '

Wind Direction 1-3 4-? S-12 1S-18 19-24 >24 TOTAL II O O O O O 0 0 titiE O O 0 0 0 0 0 t1E O O O O O O O EtlE O O O O O O O E 0- 0 0 0 0 0 0 ESE O O O O O O O SE O O O O O O O SSE O O O O O O O S 0 0 0 0 0 0 0 SSW O O O O O O O SW 0 0 0 0 0 0 0 WSW 0 0 0 0 , 0 0 0

, W 0 0 0 0 0 0 0 WriW O O O O O O O t1W 0 0 0 0 0 0 0 11t{W 0 0 0 0 0 0 0 '

VARIF:BLE O O O O O O O 0 0 0 0 0 0 0 t

i Total Periods of. calm (hours): 0 Hours of n'issins data: 0 f

i

Table 4A

• CONTINUOUS RELEASE HODE QUARTER #3 HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD: 7 78 + 9-30-78 STABILITY CLASS: C ELEVATI0ti:45.7n Wind Speed.(mph) c: 45.7a level Wind Direction 1-3 4-7 8-12 13-18 19-24 >24 TOTAL l1 0 0 0 0 0 0 0 tit 1E O O O O O O O NE O O O O O O O Et1E O O O O O O O E 0- 0 0 0 0 0 0 ESd 0 0 0 0 0 0 0 SE O O O O O O O SSE O O O O O O O S O O O O O O O SSW 0 0 0 0 0 0 0 qW 0 0 0 0 0 0 0 WSW 0 0 0 0

• 0 0 0 W 0 0 0 0 O O O Nt1W 0 0 0 0 0 0 0 t1W 0 0 0 0 0 0 -

0 HNW 0 0 0 0 0 0 0 VARIABLE O O O O O O O 0 0 0 0 0 0 0 Total Periods of calm (hours): 0 Hours of missins data: 0 e

O 9

- L OOOOOOOO00000000O 0

- A -

- T -

- O -

- T -

- 4 OOOOOOOO 00000000O 0

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- l -

- M -

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- 0 4 OOOOOOOO 00000000O 0

! - . 2 -

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I - 1 9 -

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f C - t -

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R R - -

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T P - h 8 OOOOOOOO 00000000O 0 R - p 1 -

A D -m - -

U N - ( 3 -

Q A - 1

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E D - e -

D E - e -

A O E - p -

4 M P - S 2 OOOOOOOO 00000000O 0 S - 1 -

e E P - d - -

l S D - n S -

b A N 3 - i -

a E I 7 -W -

T L W - - -

E 0 - -

R H 3 - -

C - - 7 OOOOOOOO 00000000O 0 S A 9 - - -

U E - 4 -

O - -

U T + - -

N A - - 0 I 8 - - 0 T S 7 - .

N R - - -

O U 1 - 3 OOOOOOOO 00000000O 0  :

C O - - - - ) :

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- - ua C - - od

- - h D: - - ( s RSn- - an OSO - - li CA . - - as EL0- - cs RC1 - - i

- - f m FYN- n - o-OTO- o E- f II - i L- so DLT - dt D- d OIA- nc A- l os IBV - ie I - air RAE- Wri EEE EEE WWW WWWR- t ru ETL- NNt NESSSSSSSUNHNA-1 oeo PSE- D N E E S S W W NV- TPH

Table 4A CONTINUOUS RELEASE MODE QUARTER #3 HOURS RT ERCH wit 1D SPEED Rt1D DIRECTION PERIOD OF RECORD: 7 78 + 9-30-78 STABILITY CLASS: D ELEVRTION:45.7m Wind Speed (mph) at 45.7m level Wind Direction -

1-3 4-7 8-12 13-18 19-24 >24 TOTRL H 1 0 0 0 0 0 1 HilE O O 1 0 0 0 1 NE O 1 0 0 0 0 1 ENE O O O O O O O E O O O O O O O ESE O O 2 0 0 0 2 SE 4 3 0 0 0 0 7 SSE O 1 0 2 0 0 3 S 0. 1 1 1 0 0 3 SSW 0 1 3 0 0 0 4 SW 0 2 1 0 0 0 3 WSW 0 0 0 0 0 0 0 W 0 0 0 0 0 0 0 WNW 0 0 0 0 0 0 0 NW 0 1 2 0 0 0 3 NHW 0 3 0 0 0 0 3 VARIRBLE 23 160 57 4 0 0 244 5 13 10 3 0 0 31 Total Periods of cain(hours): 0 Hours of missins data: 0

Table 4A CONTINUOUS RELEASE MODE QUARTER fr3 HOURS AT EfiCH WIND SPEED AtID DIRECTI0t1 PERIOD OF RECORD: 7 78 + 9-30-78 STABILITY CLASS: D ELEVRTION:10.On

---

a------------------------------------------_

Wind Speed (mph) at 10.0a level Wind Direction 1-3 4-7 8-12 13-18 19-24 >24 TOTAL t1 0 1 0 0 0 0 1 titiE O 1 0 0 0 0 1 t1E 1 1 1 0 0 0 3 .

Et1E O 1 0 0 0 0 1 E 1 0 0 0 0 0 1 ESE O O O O O O O SE 2 1 0 0 0 0 3 SSE 1 0 0 0 0 0 1 5 0 0 1 2 0 0 3 SSW O 2 1 0 0 0 3 SW 0 2 1 0 0 0 3 WSW 0 0 0 0 0 0 0 W 0 0 0 0 0 0 0 WNW 0 0 1 0 0 0 i

t1W 0 1 0 0 0 0 1 11HW 0 2 0 0 0 0 2 VARIABLE 29 . 194 26 2 0 0 251 5 12 5 2 0 0 24 9

To t o.1 Periods of caln(hours): 0 Hours of nissins data: 0 9

Table 4A CONTINUOUS RELEASE MODE QUARTER #3 HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD: 7 78 + 9-30-78 STABILITY CLAS?: E ELEVATION:45.7m Wind Speed (mph) at 45.7a leve!

Wind Direction 1-3 4-7 8-12 13-18 19-24 '>24 TOTAL N 1 16 4 0 0 0 21 NNE 3 28 24 2 0 0 57 NE 3 26 36 1 0 0 66 ENE 1 14 22 0 0 0 37 E 0 12 6 0 0 0 18 ESE O 7' 13 0 0 0 20 SE O O 1 0 0 0 1 SSE O 4 8 7 1 0 20 S 0 13 22 6 0 0 41 SSW 0 15 20 1 0 0 36 SW 1 17 2 0 0 0 20 WSW 0 5 5 1 0 0 11 W 0 8 5 1 0 0 14 WNW 1 3 6 0 0 0 10 NW 0 9 15 0 0 0- 24 NNW 1 11 8 0 0 0 20 VARIABLE 151 770 294 25 1 0 1241 11 188 197 19 1 0 416 Total Periods of calm (hours): 5 Hours of missins data: 0

Table 4A CONTINUOUS RELEASE MODE QUARTER #3 HOURS AT ERCH WItID SPEED AtlD DIRECTION PERIOD OF RECORD: 7 78 + 9-30-78 STABILITY CLASS: E ELEVATIDH:10.On Wind Srseed (nph) at 10.On level Wind Direction 1-3 4-7 3-12 13-18 19-24 >24.

TOTAL H 11 6 0 0 0 0 17 tlHE 6 5 0 0 0 0 11 NE 7 19 8 0 0 0 34 EHE 7 23 7 0 0 0 37 E 5 16 3 0 0 0 24 ESE O 10 4 0 0 0 14 SE 1 3 0 0 0 0 4 SSE O O O O O O O S 2 4 8 3 0 0 17 si,W 4 20 3 0 0 0 27 SW 1 7 1 0 0 0 9 WSW 0 3 0 0 0 0 3 W 4 4 1 0 0 0 9 WNW 6 9 1 0 0 0 16 ttu 6 1 0 0 0 0- 7 ttHW 8 5 0 0 0 0 13 VARIABLE 672 661 80 5 0 0 1418 .

68 135 36 3 0 0 242 Total Periods of caln(hours): 2 Hours of missins data: 0 4

Table 4A -

CONTINUOUS RELEASE MODE QUARTER #3 HOURS AT EACH WIIID SPEED AND DIRECTI0t1 PERIOD OF RECORD: 7 78 + 9-30-78 STABILITY CLRSS: F ELEVAT10ti:45.7m Wind Speed (mph) at 45.7m level Wind Direction 1-3 4-7 8-12 13-18 19-24 >24 TOTAL t1 0 6 7 0 0 0 13 lit 1E O 3 13 0 0 0 16 t1E O 4 2 0 0 0 6 EllE O 1 0 0 0 0 1 E 1 2 0 0 0 0 3 ESE O O O O O O O SE 1 0 0 0 0 0 1 SSE O O O O O O O S 0. 1 0 0 0 0 1 SSW 0 2 2 0 0 0 4 SW 0 2 2 0 0 0 4 WSW 0 2 1 0 0 0 3 W 0 3 6 0 0 0 9 ut1W 0 1 5 0 0 0 6 flW 0 1 0 0 0 0 1 titiu 1 1 1 0 0 0 3 VARIABLE 30 78 41 1 0 0 150 3 29 39 0 0 0 71 Total Periods of cala(hours): 3 Hours of missins data: 0

Tabic 4A

- CONTINUOUS RELEASE MODE QUARTER #3 HOURS AT ERCH WIllD SPEED AND DIRECTION PERIOD OF RECORD: 7 78 + 9-30-78 i STABILITY CLASS: F ELEV AT I O!!: 10. 0m Wind Speed (mph) at 10.On level Wind Direction 1-3 4-7 8-12 13-18 19-24 >24 TOTAL tt 2 0 0 0 0 0 2 tt!1E 2 0 0 0 0 0 2 UE 1 0 0 0 0 0 1 ENE 1 0 0 0 0 0 1 E 1 0 0 0 0 0 1 ESE 1 0 0 0 0 0 1 SE O O O O O O O SSE O O O O O O O S 1- 0 0 0 0 0 1 SSW 0 0 0 0 0 0 0 SW 2 0 0 0 0 0 2 USW 3 0 0 0 0 0 3 W 0 3 0 0 0 0 3 WNW 0 0 0 0 0 0 0 NW 6 0 0 0 0 0 6 tillW 11 3 0 0 0 0 14 VARIABLE 165 18 0 1 0 0 107 31 6 0 0 0 0 37 To t'a l Periods of calm (hours): 0 Hours of' nissins data: 0 O

Table 4A CONTINUOUS RELEASE MODE QUARTER'#3 HOURS AT EACH WIND SPEED At1D DIRECTION PERIOD OF RECORD: 7 78 + 9-30-78 STABILITY CLASS: G.

ELEVATI0H:45.7m Wind Speed.(aph) at 45.7a level Wind Direction 1-3 4-7 8-12 13-18 19-24 >24 TOTAL H 0 0 0 0 0 0 0 title O 1 0 0 0 0 1 ilE O O O O O O O ENE O O O O O O O E 0' O O O O O O ESE O 2 0 0 0 0 2 SE O O 1 0 0 0 1 SSE O O O O O O O S 0 -

1 0 0 0 0 1 SSW 0 0 0 0 0 0 0 SW 0 0 0 0 0 0 0 USN O O O O O O O W 0 0 1 0 0 0 1 WHW 0 1 1 0 0 0 2 HW 0 0 0 0 0 0 0 NHW 0 0 0 0 0 0 0 VARIABLE 7 12 0 0 0 0 19 0 5 3 0 0 0 8 Total Periods of calm (hours): 0 '

Hours of missins data: 0 O

G

rable 4A CONTINUOUS RELEASE MODE QUARTER #3 HOURS AT EACH WIND SPEED AND LIRECTI0tl PERIOD OF RECORD: 7 78 + 9-30-78 STABILITY CLASS: G ELEVATION:10.Da Wind Speed.(mph) at 10.On level Ilind Direction 1-3 4-7 8-12 13-10 19-24 >24 TOTAL t1 0 0 0 0 0 0 0 tittE O O O O O O O ttE O O O O O O O EttE O O O O O O O E O O O O O O O ESE O O O O O O O SE O O O O O O O SSE O O O O O O O S 0 -

0 0 0 0 0 0 SSW 0 0 0 0 0 0 0 SH 1 0 0 0 0 0 1 WSW 1 0 0 0 0 0 1 W 0 0 0 0 0 0 0 Wi1W 0 0 0 0 0 0 0 tiu 2 0 0 0 0 0 2 tittu 2 0 0 0 0 0 2 VARIABLE 20 1 0 0 0 0 21 6 0 0 0 0 0 6

-1 Total Periods of cala(hours): 0 Hours of Aissins data: 0 9

Table 4A UATCH liELEASE MODE QUARTER #3 HOURS AT EACH WIND SPEED AND DIRECTION PEPIOD OF RECORD: 7 78 + 9-30 STAEILITY CLASS: A ELEVATION:45.7a .

Wind Speed (nph) at 45.7m level -

Wind Direction 1-3 4-7 8-12 13-18 19-24 >24 TOTAL N O O O O O O O NNE O O O O O O O NE O O O O O O O ENE O O O O O O O E O O O O O O O ESE O O O O O O O SE O O O O O O O SSE O O O O O O O 8 0 0 0 0 0 0 0 ,

SSW G 0 0 0 0 0 P SW 0 0 0 0 0 0 0 USW D 0 0 0 0 0 0 W 0 0 0 0 0 0 0 WNW 0 0 0 0 0 0 0 NW 0 0 0 0 0 0 0 NNW 0 0 0 0 0 0 0 VARIABLE O O O O O O O 0 0 0 0 0 0 0 Total Periods of celn(hours): 0 Hours of missins data: 0

Table 4A Bl.TCH RELEASE MODE QUARTER #3 HOURS AT ERCH WItID SPEED At1D DIRECTIO!!

t PERIOD OF RECORD: 7 78 + 9-30-78 STABILITY CLASS: A ELEVATI0ti: 10.On Wind Speed (mph) at 10.On Icvel .

Wind Direction 1-3 4-7 8-12 13-18 19-24 >24 TOTAL 11 0 0 0 0 0 0 0 O O O O O O O tit 1E O O O O O O O t1E O O O O O O O EllE O O O O O O O E

O O O O O O O ESE O O O O O O O SE O O O O O O O SSE 0 0 0 0 0 0 0 S

D 0 0 0 0 0 0 SSW SW 0 0 0 0 0 0 0 0 0 0 0 0 0 0 WSW 0 0 0 0 0 0 0 W

D 0 0 0 0 0 0 NtiW 0 0 0 0 0 0 0 t1H D 0 0 0 0 0 0 11NW O O O O O O O VARIABLE 0 0 0 0 0 0 0 Total Periods of caln(hours): 0 Hours of missins do,ta: 0

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Table 4A BATCH RELEASE MODE QUARTER f3 HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORTI: 7 78 + 9-30-78 STABILITY CLASS: B ELEVATI0ti:10.On Wind Speed (mph) at 10.0a level Wind '

Direction 1-3 4-7 8-12 13-18 19-24 >24 TOTAL-H 0 0 0 0 0 0 0 NHE O O O O O O O HE O O O O O O O EHE O O O O O O O E O O O O O O O ESE O O O O O O O SE O O O O O O O ,

SSE O -

0 0 0 0 0 0 S 0 0 0 0 0 0 0 SSW O O O O O O O SW 0 0 0 0 0 0 0 WSW 0 0 0 0 0 0 0 ,

W 0 0 0 0 0 0 0 Wl1H 0 0 0 0 0 0 0 HW 0 0 0 0 0 0 0 MHW 0 0 0 0 0 0 0 VARIABLE O O O O O O O 0

0 0 0 0 0 0 Total Periods of caln(hours): 0 Hours of missins data: 0 Otre: 3

Table 4A 1 BATCH RELEASE MODE GUARTER #3 HOURS AT ERCH WIND SPEED AND DIRECTIO11 PERIOD OF PECORD: 7 78 + 9-30-78 .

STABILITY LLASS: C ELEVATION:45.7m Wind Speed (mph) --- ------- - ----..

at 45.7m level --- ---_---_

Wind 8-12 IS-18 19-24 , :4 TOTAL ,

Direction 1-3 4-7 0 0 0 0 0 0 0 tt O O O O O O O HNE O O O O O O O tie O O O O O O O EtlE O O O O O O O ~

E O O O O O O O

, ESE O O O O O O O a SE O O O O O O O SSE 0 0 0 0 0 0 0 S

0 0 0 0 0 0 0 SSW 0 0 0 0 0 0 0 SW 0 0 0 0 0 i 0 0 WSW 0 0 0 0 0 0 0 W 0 0 0 0 0 D 0 UttW 0 0 0 0 0 0 0 0 NW 0 0 0 0 0 HNW 0 O O O O O O VARIABLE O 0 0 0

---

0

--- ---0 --------------- 0 ----

0 Total -

Periods of cain.(hours): 0

- Hours of missins data: 0

Table 4A

.ATCH RELEASE MODE QUARTER #3 HOURS AT EACH WIllD SPEED At4D DIRECTI0ti PERIOD OF RECORD: 7 73 + 9-30-78 STABILITY CLASS: C ELEVAT1011:10.On Wind Speed (mph) at 10.On level Wind Direction 1-3 4-7 S-12 13-10 19-24 >24 TOT 6L ti 0 0 -

0 0 0 0 0 tit 1E O O O O O O O 11E O O O O O O O EllE O O O O O O O E O O O O O O O ESE O O O O O O O i SE O O O O O O O SSE O O O O O O O S 0 0 0 0 0 0 0 SSW 0 0 0 0 0 0 0 SW 0 0 0 0 0 0 0 llSW 0 0 0 0 0 0 0 W 0 0 0 0 0 0 0 i 0 0 Wi1W 0 0 0 0 O 11W 0 0 0 0 0 0 0 .

tit 4W 0 0 0 0 0 0 0 VARIRBLE O O O O O O O 0 0 0 0 0 0 0 Total Periods o~f cala(hours,): 0 Hours of missinw data: 0

Table 4A BATCII RELEASE MODE QUARTER #3 i

HOURS AT EACH wit 1D SPEED At1D DIRECTI0tl 6

PERIOD OF RECORD: 7 73 + 9-30-78 STABILITY CLASS: D ELEVATION:45.7m 8 Wind Speed (aph) at 45.7m level Wind Direction 1-3 4-7 8-12 13-18 19-24 >24 TOTAL t1 0 0 O O O O O tit 1E O O O O O O O t1E O O O O O O O EllE O O O O O O O E O O O O O O O -

ESE O O O O O O O

. SE O O O O O O O SSE O O O O O O O S 0 0 0 0 0 0 0 SSW O O O O O O O SW 0 0 0 0 0 0 0 USW 0 0 0 0 0 0 0 W 0 0 0 0 0 0 0 Wl1H 0 0 0 0 0 0 0 tiu O O O O O O O -

tillW 0 0 0 0 0 0 0 VARIABLE O O O O O O O 0 0 0 0 0 0 0 Total Periods of calm (hours'): 0 Hours of missini data: 0 e

'e

Table 4A BATCII RELEASE MODE QUARTER f 3 HOURS AT ERCH WIND SPEED RHD DIRECTION PERIOD OF RECORD: 7 78 + 9-30-78 STABILITY' CLASS: '

ELEVATION:10.On Wind Speed Omh) at 10.On level Wind Direction -

1-3 4-7 S-12 13-18 19-24 >24 TOTAL 11 0 0 0 0 0 0 0 ilHE O O O O O O O HE O O O O O O O EHE O O O O O O O E O O O O O O O ESE O O' O O O O O SE O O O O O O O SSE O O O O O O O S O O O O O O O SSW 0 0 0 0 0 0 0 SW 0 0 0 0 0 0 0 WSW 0 0 0 0 0 0 0 W 0 0 0 0 0 0 0 0 0 0 0 0 0 0

'W!W hw 0 0 0 0 0 0 0 MHW 0 0 0 0 0 0 0 VARIABLE O O O O O O O 0 0 0 0 0 0 0 Total Periods of caln< hours): 0 Hours of missins dat'a: 0 O

e

Table 4A BATCH RELEASE MODE QUARTER #3 H0i)RS AT ERCH WIIID SPEED AtID DIREC.TI0tt PERIOD OF RECORD: 7 78 + 9-30-78 STABILITY CLASS: E ELEVATION:45.7m '

Wind Speed (aph) at 45.7a level Wind -

Direction 1-3 4-7 8-12 13-18 19-24 >24 TOTAL N O 2 0 0 0 0 2 NNE O 2 2 0 0 0 4 11E 1 1 15 1 0 0 18 ENE O O O O O O O E O O O O O O O ,

ESE O O O O O O O SE O O O O O O O SSE O O O O O O O S 0 0 0 0 0 0 0 SSW O O O O O O O SW G 0 0 0 0 0 0 WSW 0 0 0 0 0 0 0 W.

0 0 0 0 0 0 0 WNW 0 0 0 0 0 0 0 NW 0 1 0 0 0 0 1 NNW 0 7 0 0 0 0 7

' VARIABLE O O O O O O O 1 13 17 1 0 0 32 Total Periods of caln(hours): 0 Hours of missins data: 0 a

Table A BATCH RELEASE MODE QUARTER #3 HOURS AT EACH WIND SPEED AND DIRECTI0d PERIOD OF RECORD: 7 78 + 9-30-78 STABILITY CLASS: E ELEVRTION:10.On -

Wind Speed (mph) at 10.On level Wind Direction 1-3 4-7 8-12 13-18 19-24 >24 TOTRL N 3 0 0 0 0 0 3 NME 1 0 0 0 0 0 i HE O 8 3 0 0 0 11 ENE O 5 4 0 0 0 9 E O O O O O O O ESE O O O O O O O SE O O O O O O O 0 '

SSE 0- 0 0 0 0 0 S 0 0 0 0 0 0 0 SSW 0 0 0 0 0 0 0 SW 0 0 0 0 0 0 0 WSW 0 0 0 0 0 0 0 W 1 0 0 0 0 n. 1 WNW 0 0 0 0 0 0 0 NW 0 1 0 0 0 0 1 MMW 5 1 0 0 0 0 6 VARIABLE O O O O O O O 10 15 7 0 0 0 32 Total Periods of cain(hours): 0 Hours of missins data: 0 a.

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Table 4A BATCH RELEASE MODE QUARTER #3 HOURS AT EACH wit 1D SPEED AND DIRECTI0t1 PERIOD OF RECORD: 7 70 + 9-30-78 STABILITY CLASS: F ELEVATI0ti:10.0m .

Wind Speed (mph) at 10.0m level Wind Direction 1-3 4-7 S-12 13-18 19-24 >24 TOTAL -

H 0 0 O O O O O fli!E O O O O O NE O O O O O O O ENE O O O O O O O E

O O O O O O O O O ESE O O O O O O O SE O O O O O O O SSE O O O O O O O S 0 0 0 0 0 0 0 SSW 0 0 0 0 0 0 0 SW 0 0 0 0 0 0 0 '

WSW 0 0 0 0 0 0 0 W 0 0 0 0 0 0 0 WNW 0 0 0 0 0 0 0 11W 0 0 0 0 0 NHW 0 0 0 0 0 0 0 0 VARIACLE 0 O O O O O

_______________________________________________ O

____________________O____________

0 0 0 0 0 0 0 Total Periods of cal m(hou rs.) : 0 Hours of missins data: 0

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.. I l 4 C L L '>- Z l C l O O t- O I O Ld I . 4 HM l d _J I 6O A JH I 'D e CQ l 'O OHCI CO CI .-* O v)

H G3 :- I

_ -* O H I d --* L of C Ld i CL Ld Ld L11 til Ltl LO Z32 2 2 2 Q: I oL3' Ld F _J l s Z Z Z Z Id f.0 (0 (.0 CO (0 (A (_O 3 Z Z Z C l 0WO CL (0 Ld i P4 Z Ld Lu (O CO 3 3 Z>I H Q. I e

Trible 4A BATCH RELEASE MODE QUARTER #3 HOURS AT ERCH WIllD SPEED AND DIRECTI0tl PERIOD OF RECORD: 7 78 + 9-30-78 STABILITY CLASS: G ELEVATION:10.On -

Wind Speed (mph) at 10.On level Wind Direction 1-3 4-7 8-12 13-18 19-24 >24 TOTAL t1 0 0 0 0 0 0 0 tit 1E O O O O O O O NE O O O O O O O Et1E O O O O O O O E O O O O O O O ESE O O O O O O O SE O O O O O O O SSE 0- 0 0 0 0 0 0 S 0 0 0 0 0 0 0 SSW 0 0 0 0 0 0 0 SW 0 0 0 0 0 0 WSW 0 0 0 0 0 0 W 0 0 0 t 0 0 0 Wl1W 0 0 0 0 0 0 0 t1W 0 0 0 0 0 0 0 til1W 0 0 0 0 0 0 0 VARIABLE O O O O O O O 0 O O O O O O Total Periods of caln(hours): 0 Hours of missins data: .0

4 Table 4A i

CONTINUOUS RELEASE MODE QUARTER #4 HOURS AT EACH WIND SPEED AtID DIRECTI0t1 PERIOD OF RECORD: 10 78 + 12-31-78 STABILITY CLASS: A ELEVATION:10.Om Wind Speed (mph) at 10.0m level Wind Direction 1-3 4-7 8-12 13-18 19-24 >24 TOTAL H 0 0 0 0 0 0 0 tit 1E O O O O O O O NE O O O O O O O Et1E O O O O O O O E O O O O O O O ESE O O 1 0 0 0 1 SE O O O O O O O SSE O O O O O O O S 0 0 0 0 0 0 0 SSW 0 0 0 0 0 0 0 SW 0 0 0 0 0 0 0 WSW 0 0 0 0 0 0 0 W 0 0 0 0 0 0 0 Wi4W 0 0 0 0 0 0 0 tiW 0 0 0 0 0 0 0 Nt1W 0 0 1 0 0 0 1 VARIABLE O O O O O O O 0 0 2 0 0 0 2 Total Periods of calm (hours): 0 Hours of missins data: 0 O

e

Table 4A

• CONTIUUOUS RELEASE MODE QUARTER #4

- HOURS AT EACH wit 1D SPEED AND DIRECTION PERIOD OF RECORD: 10 78 + 12-31-78 STABILITY CLASS: A ELEVAT10ti:45.7m Wind Speed (mph) at 45.7m level Wind Direction 1-3 4-7 8-12 13-18 19-24 >24 TOTAL H 0 0 0 0 0 0 0 NME O O O O O O O t1E O O O O O O O ENE O O O O O O O E O O O O O O O ESE O O 1 0 0 0 1 SE O O O O O O O SSE O O O O O O O S 0 0 0 0 0 0 0 SSW O O O O O O O SW 0 0 0 0 0 0 0 WSW 0 0 0 0 0 0 0 W 0 0 0 0 0 0 0 WNW 0 0 0 0 0 0 0

' NW 0 0 0 0 0 0 0 NNW 0 0 0 0 0 0 0 VARIRBLE O O O 1 0 0 1 0 0 1 0 0 0 1 Total Periods of caln(hours): 0 -

Hours of missins data: 0 e

6

Thble 4A CONTINUOUS RELEASE MODE QUARTER #4 HOURS AT EACH WIND SPEED AtID DIRECTIGH PERIOD OF RECORD: 10 78 + 12-31-78 STABILITY CLASS: B ELEVAT10N:45.7m Wind Speed (mph) at 45.7m 1,. vel Wind Direction 1-3 4-7 8-12 13-18 19-24 >24 TOTAL N 0 O O O O O O HNE O O O O O O O NE O O O O O O O ENE O O O O O O O E O O O O O O O ESE O O O O O O O SE O O O O O O O SSE O O O O O O O S 0 0 0 0 0 0 0 SSN O O O O O O O SH 0 0 0 0 0 0 0 USW 0 0 0 0 0 0 0 U 0 0 0 0 0 0 0 WNW 0 0 0 0 0 0 0 NW 0 0 1 0 0 0 1 NNW 0 0 0 2 0 0 2 VARIABLE O O 4 0 0 0 4 0 0 1 2 0 0 3 Total Periods of caln(hours): 0 Hours or missins data: 0 e

9 9

4

Table 4A CONTINUOUS RELEASE MODE QUARTER 4 HOURS AT EACH WIIID SPEED At1D DIRECTI0t1 PERIOD OF RECORD: 10 78 + 12-31-78 STABILITY CLASS: B ELEVATI0ti:10.On Wind Speed (mph) at 10.0a level Wind Direction 1-3 4-7 8-12 13-18 19-24 >24 TOTAL ft 0 0 1 0 0 0 1 titiE O O O O O O O t1E O O O O O O O Et1E O O O O O O O E O O O O O n O

ESE O O' O O O O 6 SE O O O O O O O SSE O O O O O O O S 0 0 0 0 0 0 0 SSW 0 0 0 0 0 0 0 SW . 0 0 0 0 0 0 0 WSW 0 0 0 0 0 0 0 W 0 0 0 0 0 0 0 WilW 0 0 0 0 0 0 0 llW 0 0 0 0 0 0 0 tillW 0 0 1 0 0 0 1 VARIABLE O 1 4 0 0 0 5 0 0 2 0 0 0 2 Total Periods of calm (hours): 0 Hours of missins dato.: 0 -

8 e

9 e

Table 4A CONTINUOUS RELEASE MODE QUARTER #4 HOURS AT EA'CH WIND SPEED AND DIRECTION PERIOD OF RECORD: 10 78 + 12-31-78 STABILITY CLASS: C ELEVAT:0N:45.7e)

Wind Speed (elph) at 45. 7c1 level Wind Direction 1-3 4-7 8-12 13-18 19-24 >24 TOTAL N O O 2 0 0 0 2 11HE O O . 0 0 0 0 0 NE O O O O O O O ENE O O O O O O O E O O O O O O O ESE O O O O O O O SE O O O O O O O SSE O O O O O O O S 0 0 1 0 0 0 1 SSW 0 0 0 0 0 0 0 SW . 0 0 0 0 0 0 0 WSW 1 0 0 0 0 0 1 W 0 0 0 2 -

0 0 2 WNW 0 0 0 0 0 0 0 NW 0 1 1 1 0 0 3 11NW 0 0 3 1 0 0 4 VARIABLE 1 0 2 5 0 0 8 1 1 7 4 0 0 13 Total Periods of cale)(hours): 1 Hours of.clicsins dat.a: 0 9

4

Table 4A CONTINUOUS RELEASE MODE QUARTER #4 HOURS AT EACH WIllD SPEED AND DIRECTI0t1 4

PERIOD OF RECORD: 10 78 + 12-31-78 STABILITY CLASS: C ELEVATI0ti:10.Ja Wind Speed (mph) at 10.0m level Wind Direction 1-0 4-7 8-12 13-18 19-24 >24 TOTAL tt 0 2 1 0 0 0 3 Nt1E O O . 1 0 0 0 1 NE O O O O O O O EtiE O O O O O O O E O O O O O O O ESE O 0- 0 0 0 0 0 SE O O O O O O O SSE O O O O O O O S 0 0 1 0 0 0 1 SSW 0 0 0 0 0 0 0 SW 0 0 0 0 0 0 0 WSW 0 0 0 0 0 0 0 W 1 0 2 0 O O 3 '

WNW 0 0 0 0 0 0 0 NW 0 0 0 0 0 0 0 t1NW 0 0 4 0 0 0 4 VARIABLE O 3 7 0 0 0 10 1 2 9 0 0 0 12 Total Periods of calm (hours): 0 Hours of missins data: 0 F

0 e

G 9

Table 4A

, CONTINUOUS RELEASE MODE QUARTER #4 HOURS AT EACH WIf1D SPEED AND DIRECTION PERIOD OF RECORD: 10 78 + 12-31-78 STABILITY CLASS: D ELEVATION:45.7ei Wind Speed (eiph) at 45. ?ci level -

Wind Direction 1-3 4-7 8-12 13-18 19-24 >24 TOTAL N O 4 2 0 0 0 6 HNE O O 7 1 0 0 8 NE O 2 2 0 0 0 4 ENE O 3 1 0 0 0 4 E O 1 0 0 0 0 1 ESE 2 0 7 2 0 0 11 SE O O O 1 0 0 1 SSE 5 1 0 2 1 0 9 S 2 1 5 8 2 0 18 SSW 3 2 2 5 0 0 12 SW .

1 1 0 0 0 0 2 WSW 1 1 1 1 1 0 5 W 0 2 0 2 1 0 5 WNW 0 2 6 3 1 0 12 NW 0 4 9 2 0 0 15 NNW 2 7 8 1 0 0 18 YARIABLE 29 129 80 17 10 0 265 16 31 50 28 6 0 131 l Tot o.1 Periods of cale)(hours): 52 Hours of eiissins data: 0 l

1 9

Table 4A CONTINUOUS RELEASE MODE QUARTEP #4 HOURS AT ERCH WIND SPEED At!D DIRECTION PERIOD OF RECORD: 10 78 + 12-31-78 STABILITY CLASS: D ELEVRT10ti:10.0m Wind Speed (nph) at 10.0m level -

Wind D irection 1-3 4-7 8-12 13-18 19-24 >24 TOTAL NHc  ? 2 0 0 0 0 4 tie O 1 8 0 0 0 9 ENE O 2 2. 0 0 0 4 E O 2 0 0 0 0 2 ESE O O 7 0 0 0 7 SE O 1 2 0 0 0 3

, SSE -1 0 0 0 0 0 1 S 0 2 1 5 5 0 13 SSW 2 4 7 4 0 0 17 SW _ 0 2 2 1 0 0 5 WSW 1 1 0 0 0 0 2 W 0 2 2 2 O O 6 WHW 3 1 3 4 0 0 11 NW 0 4 8 0 0 0 12 NNW 0 5 1 0 0 0 6 VARIRBLE 33 204 87 15 0 0 339 9 33 46 16 5 0 109 Total Periods of cala(hours): 0 Hours of missins data: 0 i ,

h

Table 4A CC::TINUOUS RELEASE MODE QUARTER #4 HOURS AT EACH wit 1D SPEED AND DIRECTI0t1 PERIOD OF RECORD: 10 78 + 12-31-78 STABILITY CLASS: E ELEVATIDH:45.7m Wind Speed (sph) at 45.7n level -

Wind Direction 1-3 4-7 8-12 13-18 19-24 >24 TOTAL 11 1 3 14 0 0 0 18 NNE O 9 31 5 0 0 45 ilE 2 7 21 1 0 0 31 Et1E 2 8 10 0 0 0 20 E O O 7 0 0 0 7 E5E O 3 19 9 1 0 32 SE O 3 2 2 2 0 9 SSE 2 0 1 9 3 0 15 s 0 3 17 17 6 0 43 SSW D 0 6 1 0 0 7 SW -

0 2 0 0 0 0 2 WSW 0 2 5 1 0 0 3 W 3 3 11 1 O O 18 Nt1W 0 5 31 9 0 0 45 NW 2 20 47 5 0 0 74 Utiu 4 15 31 2 0 0 52 VARIABLE 82 175 198 30 6 0 491 16 S3 253 62 12 0 426 Total Periods of calo(hours): 54 Hours of nissirro data: 0 9

0 e

6

Table 4A CONTINUOUS RELEASE MODE QUARTER ?4 HOURS AT EACH WItID SPEED AND DIRECTI0tt PERIOD OF RECORD: 10 78 + 12-31-78 STABILITY CLASS: E ELEVATI0ti: 10.On Wind Speed (mph) at 10.On level -

Wind Direction 1-3 4-7 8-12 13-18 19-24 >24 TOTAL 11 9 19 0 0 0 0 28 ilHE 1 18 . 0 0 0 0 19 NE 5 9 12 0 0 0 26 EtiE 2 8 8 0 0 0 18 E 3 8 0 0 0 0 11 E5E O 14 8 0 0 0 22 SE O 2 7 8 0 0 17 SSE O O O O O O O s 0 5 14 10 0 0 29 ssu 3 15 10 2 0 0 30 SW .

0 3 0 0 0 0 3 WSW 0 1 0 0 0 0 1 W 1 8 2 0 -

0 0 11 WHW 3 25 4 0 0 0 32 ffW 14 45 7 0 0 0 66 11NW 14 32 2 0 0 0 48 YARIABLE 223 292 83 11 0 0 609 55 212 74 20 0 0 361 Total Periods of cain(hours): 1 Hours of nissins data: 0 4

m

Table 4A CONTINUOUS RELEASE MODE QUARTER #4 HOURS AT EACH WIND SFEED AND DIRECTI0t1 .

PERIOD OF RECORD: 10 78 + 12-31-78 STABILITY CLASS: F ELEVATION:45.7a Wind Speed (aph) at 45.7m level -

Wind Direction 1-3 4-7 8-12 13-18 19--24 >24 TOTf:L 11 2 5 20 2 0 0 29 NNE O 8 - 24 10 0 0 42 NE 1 3 5 1 0 0 10 EtiE O 4 9 0 0 0 13 E O 5 5 0 0 0 10 ESE O O 3 0 0 0 3 SE O 1 0 0 0 0 1 SSE O O O O O O O S 0 1 2 0 0 0 3 SSW 0 0 0 0 0 0 0 SW 1 0 0 0 0 0 1 USW 0 0 1 0 0 0 i W 0 1 8 0 O O 9 WNW 1 3 25 1 0 0 30 HW 1 6 29 0 0 0 36 NHW 1 7 17 2 0 0 27 VARIABLE 27 93 126 4 0 0 250 7 .

44 148 16 0 0 215 Total Periods of calm (hours): 12 Hours of missins data: 0 e

e 9

Table 4A CONTINUOUS RELEASE MODE QUARTER #4 HOURS AT EACH WIND SPEED At4D DIRECTI0t1 PERIOD OF RECORD: 10 78 + 12-31-73 STABILITY CLASS: F ELEVATI0ll:10.On Mind Speed (mph? at 10.On level Wind Direction 1-3 4-7 8-12 13-18 19-24 >24 TOTAL t1 4 4 0 0 0 0 8 title 2 8 - 1 0 0 0 11 ~

t;E 3 3 21 0 0 0 27 Et4E O 3 2 0 0 0 5 E O 4 0 0 0 0 4 ESE O O O O O O O SE O O O O O O O '

SSE 1 0 0 0 0 0 1 S 0 0 0 0 0 0 0

, SSW 0 0 0 0 0 0 0 SW -

0 0 0 0 0 0 0 WSW 1 0 0 0 0 0 1 l W 0 2 0 0* O O 2

. Ut;W 8 5 0 0 0 0 13

!!W 24 17 0 0 0 0 41 titiH 13 12 0 0 0 0 25 t VARIABLE 195 116 24 0 0 0 335 l

56 58 24 0 0 0, 138 i

l Total Periods of caln(hours): 4 Hours of missins data: 0 e

J i

i

Table 4A

~

• CONTINUOUS RELEASE MODE QUARTER "r 4 HOURS AT EACH WIl1D SPEED AtID DIF.ECTION PERIOD OF RECORD: 10 78 + 12-31-78 STABILITY CLASS: G ELEVATI0ti:45.7m Hind Sreed (nrsh) at 45.7m level -

Wind Direction 1-3 4-7 S-12 13-15 19-24 >24 TOTAL tt 0 5 7 0 0 0 12 tillE O 8 . 10 0 0 0 18 t1E 3 3 6 0 0 0 12 EllE O 3 2 0 0 0 5 E O O O O O O O ESE O O' O O O O O SE O O O O O O O SSE 1 0 0 0 0 0 1 S 2 0 0 0 0 0 2 SSW 0 0 0 0 0 0 0 SW . 0 0 0 0 0 0 0 WSW 0 0 0 0 0 0 0 W 2 3 5 0 0 0 10

!!t1W 1 5 4 0 0 0 10 tiu 1 13 11 0 0 0 25 tit 1H 1 9 6 0 0 1 17 VARIABLE 39 56 27 1 0 0 123 11 49 51 0 0 1 112 Total Periods of calm (hours): 46 Hours of missins data: 0 .

e O

Table 4A '

CONTINUOUS RELEASE MODE QUARTER #4 HOURS AT EACH WIND SPEED At1D DIRECTI0t1 PERIOD OF RECORD: 10 78 + 12-31-78 STABILITY CLASS: G ELEVRTI0ft:10.On Wind Speed Owh> at 10.On level -

Wind Direction 1-3 4-7 8-12 13-13 19-24 >24 TOTAL t1 3. 1 0 0 0 0 4 lil1E 1 1 . 0 0 0 0 2 11E O O O O O O O Et1C 0 0 0 0 0 0 0 E O O O O O O O ESE O O 0. 0 0 0 0 SE O O O O O O O SSE O O O O O O O S 0 , 0 0 0 0 0 0 SSU 0 0 0 0 0 0 0 SW . 0 0 0 0 0 0 0 WSW 0 0 0 0 0 0 0 W 1 0 0 0 O O 1 W11W 2 0 0 0 0 0 2 tlW 26 3 0 0 0 0 29 tittu 29 4 0 0 0 0 33 VARIABLE 185 15 0 0 0 0 200 62 9 0 0 0 0 71 Total Periods of coln(hours): 10 Hours of nissins data: 0 e

Table 4A BATCH RELEASE MODE QUARTER f4 HOURS AT ERCH WIND SPEED At1D DIRECTION PERIOD OF RECORD: 10 78 + 12-31-78 STABILITY CLASS: A ELEV.iTION:45.7a Wind Speed (mph) at 45.7m level Wind Direction 1-3 '4-7 8-12 13-18 19-24 >24 TOTRL 11 0 0 0 0 0 0 0 HNE O O O O O O O HE O O O O O O O ENE O O O O O O O E O O O O O O O ESE O O O O O O O SE O O O O O O O

- SSE O O O O O O O S 0 0 0 0 0 0 0 SSW D 0 0 0 0 0 0 e

SW .

0 0 0 0 0 b 0 USW 0 0 0 0 0 0 0 W 0 0 0 0 -

0 0 0 MHW 0 0 0 0 0 0 0 0 0 HW 0 0 0 0 0 tit 4W 0 0 0 0 0 0 0 VARIRBLE O O O O O O O 0 0 0 0 0 0 O Total Periods of calm (hours): 0 Hours of niss~ns data: 0 f

e e

e

Table A BATCH RELEASE MODE QUARTER #4 HOURS AT EACH WItID SPEED At1D DIRECTI0t1 PERIOD OF RECORD: 10 78 + 12-31-78 STABILITY CLASS: A ELEVATION:10.0a Wind Speed (mph) at 10.0a level Wind Direction 1-3 4-7 8-12 13-10 19-24 >24 TOTAL tt 0 0 0 0 0 0 0 HilE O O O O O O O HE O O O O O O O EHE O O O O O O O E O O O O O O O ESE O O O O O O O SE O O O O O O O SSE O O O O O O O S 0. 0 0 0 0 0 0 SSW O O O O O! 0 0 SW . 0 0 0 0 0 0 0 WSU 0 0 0 0 0 0 0 W 0 0 0 0- 0 0 0 utlW 0 0 0 0 0 0 0 t1H 0 0 0 0 0 0 0 t1HW 0 0 0 0 0 0 0 VARIAOLE O O O O O O O 0 0 0 0 0 0 0 Total Periods of cala(hours): 0 Hours of missins data: 0 j

\

i

Table 4A BATCH RELEASE MODE QUARTER #4 HOURS AT ERCH WIllD SPEED AtID DIRECTI0t1 PERIOD OF RECORD: 10 78 + 12-31-78 STABILITY CLASS: B ELEVATION:45.7m Wind Speed (mph) at 45.7m level Wind .

Direction 1-3 4-7 8-12 13-18 19-24 >24 TOTAL H 0 0 0 0 0 0 0 HME O O . 0 0 0 0 0 NE O F3 0 0 0 0 0 ENE O O O O' O O O E O O O O O O O ESE O O O O O O O SE O O O O O O O SSE O O O O O O O

$ 0 0 0 0 0 0 0 85W 0 0 0 0 0 0 0 SW 0 0 0 0 0 0 0 USW 0 0 0 0 0 0 0 W 0 3 0 0* 0 0 0 WUW 0 0 0 0 0 0 0 HW 0 0 0 0 0 0 0 MHW 0 0 0 0 0 0 0 VARIABLE O O 1 0 0 0 1 0 0 0 0 0 0 0 Total Periods of caln(hours): 0 Hours of missina data: 0 O

e 3

Table 4A

- BATCH RELEASE MODE QUARTER #4 HOURS AT EACH WIND SPEED AND DIRECTI0t1 PERIOD OF RECORD: 10 78 + 12-31-78 STABILITY CLASS: B ELEVATION:10.0m Wind Speed (mph) at 10.On level Wind Direction 1-3 4-7 8-12 13-18 19-24 >24 TOTAL r1 0 0 0 0 0 0 0 NNE O O O O O O O NE O O O O O O O ENE O O O O O O O E O O O O O O O ESE O O O O O O O SE O O O O O O O SSE O O O O O O O S 0. 0 0 0 0 0 0 SSW 0 0 0 0 0 0 0 SW . 0 0 0 0 0 0 0 WSW 0 0 0 0 0 0 0 W 0 0 0 0 O O O WNW 0 0 0 0 0 0 0 HW 0 0 0 .0 0 0 0 NNW 0 0 0 0 0 0 0 VARI ABL E O 1 0 0 0 0 1 0 0 0 0 0 0 0 Total Periods of cala(hours): 0 Hours of missins data: 0 s

Table 4A BATCH RELEASE MODE QUARTER #4 i._ HOURS AT ERCH WIND SPEED AND DIRECTION PERIOD OF RECORD: 10 78 + '2-31-78 STABILITY CLASS: C ELEVATION:45.7m Wind Spee.d (mph) at 45.7m level Wind Direction 1-3 4-7 8-12 13-18 19-24 >24 TOTAL t1 0 0 0 0 0 0 0 Nt1E O O O O O O O t1E O O O O O O O ENE O O O O O O O E O O O O O O O ESE O O O O O O O SE O O O O O O O SSE O O O O O O O S 0- 0 0 0 0 0 0 SSW 0 0 0 0 0 0 0 0 0 0 SW -

0 0 0 0 WSW 0 0 0 0 0 0 0 W G 0 0 2 O O 2 WNW 0 0 0 0 0 0 0 MW 0 1 0 .0 0 0 1 NHW D 0 0 0 0 0 0 VARIABLE O O O 1 0 0 1 0 1 0 2 0 0 3 Total Periods of cala(hours): 0 .

Hours of"missins data: 0 e

4 4

Table 4A

• BATCH RELEASE MODE QUARTER #4 HOURS AT ERCH WIND SPEED AND DIRECTION PERIOD OF RECORD: 10 78 + 12-31-7S STABILITY CLASS: C ELEVRTION:10.On Hind Speed (nph) at 10.On level Wind Direction 1-3 4-7 S-12 13-18 19-24 >24 TOTAL N O O O O O O O Ni1E O O e 0 0 0 0 0 NE O O O O O O O EllE O O O O O O O E 0 0 0 0 0 0 0 ESE O O O O O O O SE O O O O O O O SSE O O O O O O O S 0 0 0 0 0 0 0 '

SSW 0 0 0 0 0 0 0 "

SW -

0 0 0 0 0 0 0 WSW 0 0 0 0 0 0 0 W 0 0 2 0 0 0 2 WNW 0 0 0 0 0 0 0 NW 0 0 0 0 0 0 0 HNW 0 0 0 0 0 0 0 VARIABLE O 1 1 0 0 0 2 0 0 2 0 0 0 2 Total Periods of caln(hours): 0 Hours of missins data: 0 e

e

Table 4A BATCH RELEASE MODE QUARTER #4 HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD: 10 78 + 12-31-78 STABILITY CLASS: D ELEVATION:45.7m Wind Speed (mph) at 45.7m level Wind Direction 1-3 4-7 S-12 18-18 19-24 >24 TOTAL 11 0 0 0 0 0 0 0 -

Nt1E O O O O O O O NE O O O O O O O Et1E O 1 0 0 0 0 1 E O O O O O O O ESE. 0 0 0 0 0 0 0 SE O O O O O O O SSE O O O O O O O S 0 0 0 0 0 0 0 SSW 0 0 0 1 0 0 1-SU 0 0 0 0 0 0 0 WSW 0 0 1 0 1 0 2 W . 0 0 0 0 0 0 0 Wt1W 0 0 1 0 0 0 1 t1W 0 0 0 0 0 0 0 tit!W D 1 0 0 0 0 1 VARIRBLE 2 11 2 1 1 0 17 0 2 2 1 1 0 6 Total Periods of calm (hours): 0 Hours of missins data: 0 e

e

Table 4A

. BATCH RELEASE MODE QUARTER #4 HOURS AT ERCH WIND SPEED AND DIRECTI0tt 4

PERIOD OF RECORD: 10 78 + 12-31-78 .

STABILITY CLASS: D ELEYRTION:10.On Wind Speed (nph) at 10.On level Wind Direction 1-3 4-7 8-12 13-18 19-24 >24 TOTAL H 0 0 0 0 0 0 0 HNE O O O O O O O NE O O O O O O O ENE O O O O O O O E O O_ 0 0 0 0 0 ESE O O O O O O O SE O O O O O O O SSE O O O O O O O .

S 0- 0 0 0 0 0 0 SSW 0 0 0 0 0 0 0 SW 0 0 0 1 0 0 1 WSW ,

0 0 0 0 0 0 0 W 0 0 0 1 0 0 1 WHW 0 0 1 0 0 0 1 NW 0 0 0 0 0 0 0 NNW 0 1 0 0 0 0 1 VARIRBLE 4 11 3 1 0 0 19 0 1 1 2 0 0 4 Total Periods of caln(hours): 0 Hours of missins data: 0 e

Table 4A

=

BATCH RELEASE MODE QUARTER #4 HOURS RT EACH WIND SPEED AND DIRECTION FERIOD OF RECORD: 10 78 + 12-31-78

?TABILITY CLRSS: E EiEVATION:45.7a Hind Speed (aph) at 45.7m level '

Wind Direction 1-3 4-7 8-12 13-18 19-24 >24 TOTAL tt 0 0 0 0 0 0 0 t.: t E O O O O O O O

!!E O 1 1 0 0 0 2 E '.1 E O O 1 0 0 0 1 E O O O O O O O E3E O O O O O O O 3E O O O O O O O SSE O O O O O O O A 0 0 0 2 0 0 2 L:SW 0 0 0 1 0 0 1 SW -

0 0 0 0 0 0 0 W3W 0 0 4 1 0 0 5 1 0 0 3 1 O O 4 Wl1W D 0 . 8 0 0 0 8 HW 0 0 1 0 0 0 1 N'1W 0 1 3 1 0 0 5 '

VARIABLE O 6 16 5 1 0 2S 0 2 21 6 0 0 29 Total Periods of caln(hours): 0 Hours of'nissins data: 0 9

Table 4A BATCH RELEASE MODE QUARTER #4 HOURS AT ERCH WIND SPEED AND DIRECTION PERIOD OF RECORD: 10 78 + 12-31-78 STABILITY CLASS: E ELEVATION:10.Da Wind Speed (mph) at 10.Un level -

Wind Direction 1-3 4-? S-12 13-18 19-24 >24 TOTAL H 0 0- 0 0 0 0 0 HME O O . 0 0 0 0 0 HE 1 0 0 0 0 0 1 ENE O O O O O O O E O O O O O O O ESE O O O O O O O SE O O O O O O O SSE O O O O O O O S 0 0 1 0 0 0 1 SSU 0 0 1 1 0 0 2 SW 0 0 0 0 0 0 0 USW -

0 0 0 0 0 0 0 W 0 5 2 0 0 0 7 WNW 0 10 2 0 O O 12 HW 2 0 0 0 0 0 2 HHu 0 1 0 0 0 0 1 VARIADLE 5 21 4 1 0 0 31 3 16 6 1 0 0 26 Total .

Periods of calm (hours): 0 Hours of missins data: 0 9

4 O

Table 4A BATCH RELEASE MODE QUARTER #4 HOURS AT EACH WIND SPEED AND DIRECTION t

PERIOD OF RECORD: 10 78 + 12-31-78 STABILITY CLASS: F ELEVATION:45.7n Wind Speed (nph) c.t 45.7n level Wind Direction 1-3 4-7 8-12* 13-18 19-24 >24 TOTAL ti 0 0 1 0 0 0 1 HNE O O 4 5 0 0 9 HE O O O 0 0 0 ENE O O O O O O O E

0 0 1 0 0 0 1 ESE O O O O O O O SE O O O O O O O SSE O O O O O O O 3 0 . 0 0 0 0 0 0 SSW 0 0 0 0 0 0 0 SW 0 0 0 0 0 0 0 WSW G 0 0 0 0 0 0 W 0 1 0 0 -

0 0 1 WNW 0 0 0 0 0 0 3 HW 0 2 3 0 0 0 5 NNW 0 0 0 0 0 0 0 VARIABLE 4 9 11 1 C 0 25 0 3 12 5 0 0 ,

20 To t o,1 Periods of co.In(hours): 0 Hours of nissins do.to,: 0

Table 4A BATCu RELEASE MODE QUARTER #4 Il0lJRS '.T EACH WIND SPEED AND DIRECTION PERIOD OF RECORD: 10 78 + 12-31-78 STABILITY CLASS: F ELEVATION:10.On Wind Speed (mph) at 10.On level Wind Direction 1-3 4-7 8-12 13-18 19-24 >24 TOTAL t1 1 0 0 0 0 0 1 NNE O O O O O O O NE O O 6 0 0 0 6 ENE O O O O O O O E O O O O O O O ESE C 0 0 0 0 0 0 SE C 0 0 0 0 0 0 SSE C 0 0 0 0 0 0 S C- 0 0 0 0 0 0 SSW E O O O O O O SW -

( 0 0 0 0 0 0 WSW L. 0 0 0 , 0 0 0 W 0 0 0 0 0 0 0 WNW 0 0 0 0 0 0 0 NW 3 0 0 0 0 0 3 NHW 1 0 0 0 0 0 1 YARIABLE 12 11 10 0 0 0 33 5 0 6 0 0 0 11 Total Periods of calm (hours): 1 Hours or missins data: 0 e

I I . _ . J. -

- Table 4A BATCH RELEASE MODE QUARTER #4 HOURS AT EACH wit 1D, SPEED AND DIRECTION PERIOD OF RECORD: 10 78 + 12-31-78 STABILITY CLASS: G ELEVATION:45,76 Wind Srseed (aph) at 45.7a level Wind Direction 1-3 4-7 8-12 13-18 19-24 >24 OTAL i

t1 0 0 1 0 0 0 1 tit 1E O O O O O O O tie O O O O O O O EllE O O O O 6 0 0 E O O O O O O O ESE O O O O O O O SE O O O O O O O SSE O O O O O O O S 0- 0 0 0 0 0 0 SSW 0 0 0 0 0 0 0 SW 0 0 0 0 0 0 0 WSW 0 0 0 0 0 0 0 W 0 0 0 0 0 0 0 Wl1H 0 0 0 0 0 0 0 t1W 0 0 3 0 0 0 3 tit 1W 0 1 3 0 0 0 4 VARIABLE 5 7 2 0 0 0 14 0 1 7 0 0 0 S

> Tot'al '

Periods of cala(hours): 0 Hours of'missins data: 0' i

4 c

l e

Table 4A BATCH RELEASE MODE QUARTER #4 H01JRS AT EACH WItID SPEED AND DIRECTION PERIOD OF RECORD: 10 78 + 12-31-78 STABILITY CLASS: G ELEVRT10ti:10.On .

Wind Speed (mph) at 10.0m level -

Wind Direction 1-3 4-7 S-12 13-18 19-24 >24 TOTAL H 0 0 0 0 0 0 0 NNE O O -

0 0 0 0 0 NE O O O O O O O ENE O O O O O O O E O O O O O O O ESE O O O O O O O SE O O O O O O O SSE O O O O O O O S 0 0 0 0 0 0 0 SSW '

0 0 0 0 0 0 0 SW O O O O O O O WSW 0 0 0 0- 0 0 0 W 0 0 0 0 0 0 0 WNW 0 0 0 0 0 0 0 NW 3 1 0 0 0 0 4 NNW i 0 0 0 0 0 1 VARIABLE 15 1 0 0 0 0 16

---

--- -=--------- ------------ -- --- ---------------------------

4 1 0 0 0 0 5 Total Periods of calm (hours): 1

. Hours df missins data: 0 e

e 4

TABLE 4D CLASSIFICATION OF ATMOSPHERIC STABILITY stateiiity Paviuin ou d Ternporature change Clauification Categories (deurces) with height rc/tcom)

Extrernely unstable A 25.0 <- 1.9 Eloderately unstable B 20.0 .l .91o .1.7 Slightly unstable C 15.0 .l.7 to l.5 Neuttal D 10.0 1.5 to .0.5 Stir.htly stable E 5.0 0.5 to 1.5 Eloderately stable F 2.5 1.5 to 4s Extrernely stable G 1.7 >4.0 a Standard deviation of horizontal wind direction fluctuatica owr a period of 15 minutes to I hour.The values shown are avers;;e for each stability classification.

Y e

Table 5 ItADif>ACTIVP. LIQUID SA\lPI.ING AND ANAI.YSIS .

I.iquel Sampling Typc of Detcetable SourecI Frequency Activity Analysis Concentrations (u Ci/ml)3 A. Waste .\lonitor Each Batch Principal Gamma Emitters 5 x 10-7b Tank Releases One Batch /.\lonth Dissolved Gases 10-5 Weekly Composite C Ba - La- 14 0.1-131 10-6 to-5

};_3

?.lonthly Composite c Gross Alnha 10~7 Gross Beta 5 x 10-7 Quarterly Composite c Sr-89,Sr-90 5 x 10-8 b

B. Steam Generator Weekly Composite Principal Gamma Emitters 5 x 10 7 Blowdown d Ba-La- 14 0. 1- 131 10-6 One sample / month Dissolved Gases 10-5 Monthly Composite  !!-3 10-5 Grossalohn 10-7 Gross Beta 5 x 10 8

. Quarterly Composite Sr-89. Sr-90 5 x 10-8 C. Turbine Building Each Batch D Principal Gamma Emitters 5 x 10-7 Sump d aThe detectability limits for activity analysis are based on the technical feasib;1ity and on the potential significance in the environment of the quantities released. For some nuclides.

lower detection limits may be readily achievable , and when nuclides are measured below the stated limits, they should also be reported.

D For certain mixtures of gamma emitters it may not be possible to measure radionuclides in con-centrations near their sensitivity limits when other nuclides are present in the sample in much greater concentrations. Under these circumstances, it will lie more appropriate to calculate the concentrations of such radionuclides using measured ratios with those radionuclides which are ,

routinely identified and measured.

cA composite sample is one in which the quantity ofliquid sampled is proportional to the quantity of liquid waste discharged.

d Sampled and analyzed only in the event of primary to secondary leakage and then only if to be discharged to the environs.

• 1f the required sensitivity (10 ) can be obtained with the gamma scan on each batch, the weekly composite will not be required.

I A batch release is the discharge ofliquid waste of a discrete volume. A continuous release is the discharge of liquid waste of a nondiscrete volume: a nondiscrete volume has an uninterrupted discharge now during the continuous release.

Table 6 RADIOACTIVI: CAST:Ot.'S WASTE SAMPLING AND ANALYSIS Gaseous Sampling . Types of Detectable Sourece Frequency Activity Analysis Concentra' ions

~

f u Ci/ml 3" __

A. Waste Gas Decay Tank to be released Principal Gamma Emitters 10-4 Tank Releases 11- 3 10-6 B. Containment Each Purgcc or Weekly Principal Gamma Emitters 10-4 Purge Releases for Continuous Purge 11- 3 10-6 C. Condenser Steam Monthly Principal Gamma Emittersb 10-4 Jet Air Ejector (Gas Samples)C -

II-3 10-6 D. Environmental Monthly Principal Gamma Emittersb 10-4 Release Points (Gas Samples)c .

(Plant Vent Stack) II-3 10-6 Weekly (Charcoal I-131 10-12 Sampic)d I-133 10-10 Weekly Principal Gamma Emitters (Particulates)d (Ba-La-140,1-131 and 10-11 others)

Monthly Composite (Particulates) Gross alpha 10-11 Quarterly Composite ,

(Particulates)

Sr-89, Sr-90 10-11 aThe above detectability limits for activity analysis are based on technical feasibility and on the potential significance in the environment of the quantities released. For some nuclides, lower detection limits may be readily achiev ble, and when nuclides are measured below the stated limits, they should also be reported.

b For certain mixtures of gamma emitters, it may not be possible to measure radionuclides at levels near their sensitivity limits when other nuclides are present in the sample at much higher levels. Under these circumstances, it will be more appropriate to calculate the levels of such radionuclides using measured ratios with those radienuclides which are measurable.

C Analyses shall also be performed following each refueling, startup or similar operational occurence which could alter the mixture of radionuclides.

d Analyses shall also be performed daily for a week following each refueling. startup or similar operational occurrence which could lead to significant increase or decrease in radioiodine releases.

C A butch release is the discharge of gnscous waste of a discrete volume. A continuous release is the discharge of gaseous waste of a nondiscrete volume: a nondiscrete solume has nn un-interrupted discharge flow du ring the continuous release.

TABLE 7 LIQUID DISCHARGE NOT MEETING SPECIFIED DETECTION LIMITS Count Volume Dilution Total Isotope  % of Total % of Time Discharged dater Isotopic of LLD Isotopic Batch # Date Sec. gallons gallons Activity 7) Interest Measured Activity Totaf2)

Dose

1. 547 10-6-78 10,000 3575 2.250,000 4.2E-4 Ce144 <1.44E-6 3.3 E-1% 6.7 E :%

Ba140 <9.95E-7 2.4 E-1% 2.3 E-5%

Rul06 <2.2E-6 5.2 E-1% 9.0 E-1%

Mo99 <1.4E-6 3.3 E-1% 1.0 E-2%

I132 <1.7E-6 4.0 E-1% 3.3 E-3%

Sr91 <6.1E-7 1.5 E-1% 1.2 E-1%

1. 568 10-13-78 10,000 3425 2,070,000 6.23E-5 Ce144 <5.4E-7 8.7 E-1% 7.0 E-2%

Rul06 <8.0E-7 1.1 E 0% 9.9 E-1%

1. 570 10-13-78 8000 3700 1,850,000 6.33E-5 Ce144 <5.8E-7 9.2 E-1% 8.0 E-2%

Rul06 <8.8E-7 1.3 E 0% 1.3 E 0%

Mo99 <5.3E-7 8.4 E-1% 6.0 E-2%

1. 571 10-13-78 8000 2425 1,170,000 9.11E-5 Ce144 <7.0E-7 7.7 E-1% 8.0 E-2%

Rul06 <1.0E-6 1.1 E 0% 1.2 E 0%

Mo99 <6.3E-7 6.9 E-1% 5.0 E-2%

1. 573 10-14-78 8000 2425 1,790,000 2.82E-4 Rul06 <2.0E-6 7.1 E-1% 6.7 E-1%

I132 <6.0E-7 2.1 E-1% 5.7 E-4%

1. 575 10-14-78 8000 3525 3,030,000 3.59E-4 Ba140 * <8.9E-7 2.5 E-1% 2.0 E-2%

Rul06 <1.9E-6 5.3 E-1% 5.6 E-1%

I132 <5.9E-7 1.6 E-1% 1.72E-3%

1. 577 10-15-78 8000 3825 1,950,000 4.68E-4 Ce144 <1.8E-6 3.8 E-1% 3.72E ' a%

Ba140 <1.2E-6 2.6 E-1% 1.27E-5%

Rul06 <2.7E-6 5.8 E-1% 6.3 E-1%

Mo99 <1.7E-6 3.6 E-1% 1.0 E-2%

TABLE 7(con't)

Count Volume Dilution Total Isotope  % of Total % of Time Discharged Water Isotopie g) of LLD Isotopic Totag Batch # Date Sec. gallons gallons Activity Interest Measured Activity Dose

1. 578 10-15-78 8000 3785 2,030,000 2.09E-4 Cel44 <1.0E-6 4.8 E-1% 3.0 E-2%

Ba140 <7.3E-7 3.5 E-1% 2.0 E-2%

Rul06 <1.6E-6 7.7 E-1% .5.5 E-1%

Mo99 <9.8E-7 4.7 E-1% 2.0 E-2%

I132 <6.0E-7 2.9 E-1% 2.6 E'3%

1. 580 10-15-78 8000 3725 1,970,000  ?.93E-4 Ce144 <1.3E-6 3.3 E-1% 4.0 E-2%

Ba140 <9.4E-7 2.4 E-1% 3.0 E-2%

Rul06 <2.1E-6 5.3 E-1% 6.2 E-1%

Mo99 <1.2E-6 3.1 E-I% 2.0 E-2%

I132 <5.5E-7 1.4 E-1% 6.92E-4%

1. 583 10-16 8000 3725 2,740,000 1.04E-4 Ce144 <7.6E-7 7.3 E-1% 5.0 E-2%

Ba140 <5.1E-7 4.9 E-1% 3.0 E-2%

Rul06 <1.1E-6 1.0 E 0% 8.1 E-1%

1. 779(3) 12-23-78 34,392 2725 1,910,000 1.45E-4 Rul06 <6.8E-7 4.7 E-1% 1.0 E-1%

1. 788(3) 12-26-78 39,792 3875 3,340,000 1.68E-4 Rul06 <6.8E-7 4.0 E-1% 1.9 E-3%

I132 <5.5E-7 3.3 E-1% 2.7 E-3%

(1) Does not include Tritium (2) Computed using the most conservative (highest) dose received for WB or organ.

(3) " Principle Gamma Emitter" definition was approved and applied December 5, 1978.